The technique of comprehensive grouting and its use in construction of complex foundation in the karst region are dwelled on.
介绍了综合注浆法施工工艺，以及该技术在岩溶复杂地基处理工程中的应用。
Karst distributes widely in our country, it plays a vital influence on the security and stability of the building foundation in the Karst region.
岩溶地貌在我国分布广泛，给岩溶地区建筑基础的安全稳定性造成极大的影响。
Rocky desertification in the karst region is related to stratum and lithology, incising of river, soil erosion, gradient and human activities, etc.
喀斯特地区土地的石漠化与地层岩性、河流切割、土壤侵蚀、坡度及人类活动等有关。
The karst region is very fragile eco-environment with slow soil formation process, shallow and discontinuous soil, small water holding capacity, and low vegetation coverage.
喀斯特环境有成土过程缓慢、土层浅薄、土被不连续、土壤持水量低、植被覆盖率低的特点。
The karst region in Guizhou is affected by human's activities. Especially in different areas, a series of problems arise, due to the irrational exploitation of soil resources.
贵州喀斯特地区受人类活动影响，特别是由于土地资源利用的不合理，不同区域出现了一系列的环境问题，一些地区存在的石漠化现象表现得尤为突出。
As a result, how to rehabilitate vegetation and use soil and water resources harmoniously is the key to control environment and eliminate poverty in Karst Region of Southwest China.
如何进行植被的恢复重建和实现水土资源的协调利用，是西南岩溶地区环境治理和消除贫困的关键。
Southwest China is the region where the largest area of the Karst physiognomy is found.
西南岩溶地区是我国主要岩溶带之一，也是世界岩溶研究重点地区。
The combined application of drilling and electromagnetic wave CT method may eliminate the probability of potential disaster during engineering survey in Karst region.
在岩溶发育地区进行工程勘察，采用常规钻探与电磁波法CT成像相结合的方法，可消除工程隐患。
Cave, soil cave and the collapse caused by them have been paid more and more attention in Karst region.
岩溶区的溶洞、土洞及其产生的塌陷越来越受到人们的关注。
The soil saturated hydraulic conductivity in different vegetation degeneration type and its influential factors in southwest karst region of China were studied.
通过对西南喀斯特地区典型土壤的饱和导水率的分析，研究了喀斯特地区不同植被退化类型下土壤的饱和导水率及其影响因素。
The ancient collapse is a familiar ill geologic phenomenon in karst region, usually it is unsuitable for direct ground bearing stratum.
古塌陷是岩溶地区的一种常见的不良地质现象，一般不宜作为建筑物地基直接持力层。
The water yield property of karst groundwater in Litang region of Guangxi Province was evaluated quantitatively, combined spatial analysis of GIS, geostatistics method and nonlinear model.
本文将GIS空间分析技术、地质统计学方法和非线性模型相结合，以广西黎塘地区为研究区，定量评价了岩溶地下水富水性。
It is proved that the soil loss in karst region is of very complex relation with non-linear characteristics.
结果表明，喀斯特地区的水土流失特征具有非线性的复杂关系。
Soil water is the critical factors for vegetation rehabilitation and eco-environmental construction in karst mountainous region.
土壤水分是岩溶山区植被恢复和生态环境建设的关键性限制因素。
Research methods: Based on the elastic and plastic theory, the stress distribution of soil cave in foundation can be deduced in karst region.
研究方法：根据弹塑性理论，推求得到岩溶地基中土洞周边土体的应力状态。
Tangshan city is the typical karst-cranny developing area in Huabei region which is shallowly covered up.
唐山市是华北地区典型的岩溶裂隙发育浅埋地区。
Since the middle Caledonian karst reservoir is an important region for future exploration in the Tahe oilfield, it is believed to be a great help for petroleum exploration.
加里东中期奥陶系碳酸盐岩古岩溶储层作为未来塔河油田重要的勘探领域，有助于今后该油田的油气勘探。
Because of thin solum and lower soil loss tolerance, the ecosystem in Karst region is very fragile. The vegetation is difficult to recover after destruction.
喀斯特区由于土层薄、土壤允许流失量低，生态系统十分脆弱，植被破坏后难以恢复。
The chief landform in this region is karst. The neotectonic movement has an effect on the landform and there are rich in natural tourist resources of landform.
这一区域以喀斯特地貌为主，受新构造运动影响明显，具有丰富的旅游地貌资源。
And the seepage pressure mechanism is the primary mechanism of karst collapse in the center of cone of depression in continual pumping region.
渗压效应致塌机制是多年持续采水区降落漏斗中心部位岩溶塌陷的主要力学机制。
With Guizhou karst areas as an example, this paper discusses the main principles and quantifies the index for division of eco-environmental fragility types in karst region.
该文以岩溶地貌发育典型、碳酸盐岩出露面积广的贵州省为例，论述了岩溶区生态环境脆弱性类型划分的主要原则，探讨了脆弱性类型划分的指标并进行了量化。
The covered karst is the great important engineering geologic problem recently discovered in Three Gorge Reservoir region.
三峡库区隐伏岩溶问题是近期发现的重大工程地质问题。
The adaptability of the bored pile and excavated pile construction technique in the complicated karst geology region is bad, but that of jetting bore pile is good in karst region.
钻孔桩、挖孔桩施工技术在复杂岩溶地质条件下适应性较差，冲击钻孔技术对不均匀地层具有良好的适应性，实践证明冲击钻进是岩溶发育区最佳的嵌岩桩基础施工技术。
The Typical Karst Peak-cluster Depression Area of Northwest Guangxi Autonomous Region is an Area that is droughty, absent soil and agricultural Eco-environment deterioration.
桂西北典型峰丛洼地是一个缺水少土、汗涝灾害严重、农业生态环境十分严酷的区域。
The characteristic of soil erosion in the eastern part of Guizhou were expounded. The primary questions are the petridesert in karst area and the soil erosion in tung tree forest region.
阐述了黔东地区水土流失的特点，黔东地区水土流失主要是石灰岩地区的石漠化与油桐林下的水土流失问题。
Xiyu coal mine located on the UN principal run-off zone of Jinci Karst water subsystem of Xishan Karst water system in Taiyuan region.
西峪煤矿位于太原西山岩溶水系统的晋祠岩溶水亚系统内的非主径流带上。
The mechanism of soil and water loss underground in karst region involves many fields and has internal relevance with the mechanism of rock-soil-water-organism underground.
地下水土流失是水土流失过程中非常重要且常被忽视的部分，喀斯特地下水土流失机理涉及的领域很广，与地下岩—土—水—生物作用机理有着内在的关联性。
Karst region in southwest of China is located in the sub tropic with good combination of water and temperature.
我国西南岩溶区位于亚热带，水热条件良好，水资源储存量相当丰富。
Maolan Karst Forest Region is located in Libo County, the south of Guizhou Province.
贵州茂兰喀斯特森林区位于贵州省南部荔波县境内，为亚热带喀斯特森林生态系统。
Maolan Karst Forest Region is located in Libo County, the south of Guizhou Province.
贵州茂兰喀斯特森林区位于贵州省南部荔波县境内，为亚热带喀斯特森林生态系统。
应用推荐